Miracle Linking Ropes by Amazo Magic

A great rope routine having many magical phases! 

The magician ties a rope into a ring. He does this with two other ropes, forming three separate rings. Magically, the rope rings link together, producing three linking ropes. The magician then turns the three rings into a single big ring of rope having three knots. 

There's still more! A blow on the first knot and it falls to the ground, a blow on the second and it falls. The third knot is opened, revealing that the rope is now one long piece.